Unit4Plantsaroundus第五课时（课件）-人教PEP版（2024）英语三年级上册.pptx

教学目标

1.通过本课的学习，能了解植物生长所需的要素。

2.有节奏地唱一唱Listenandchant中的内容。

3.能听懂、会说句型“Plantsneedair,waterandsun.Theyhelpplantsgrow.”。

4.通过观察和思考,了解帮助植物、保护环境的重要性。

Warm—up

Revision

flowers

trees

grass

water

air

Lead-in

Whatdoplantsneedwhentheygrow?

Presentation

sun

太阳

Plantsneed______.

sun

Whatdoplantsneedwhentheygrow?

Presentation

air

空气

Plantsneed______.

air

Whatdoplantsneedwhentheygrow?

Presentation

water

水

Plantsneed______.

water

Whatdoplantsneedwhentheygrow?

Presentation

trees

grass

flowers

Plantsneed________________.

air,waterandsun

sun

air

water

Sharpeyes

你能找出哪些水果，哪些植物生长所需的要素，把它们用英语读出来

Presentation

Listenandchant.

Air,waterandsun.

Thesecanallhelpplantsgrow.

Plant,water,cutandturn.

ThesearesomethingsIknow.

Presentation

Howcanwehelpplants?

plant

播种

water

浇水

cut

修剪

turn

旋转

Consolidationandextension

游戏规则：老师领读单词，学生根据老师手势的高低来改变自己的音量大小。

treeflowersgrass

sunairwater

Consolidationandextension

Starttoread

Plantsneedair,waterandsun.Theyhelpplantsgrow.

Plantscangiveusmanythings.Weneedplants,andwecanhelpthemtoo.

Consolidationandextension

Whatfruitdoyousee?

Whatdoesthisfruittreeneed?

Iseeoranges.

Thetreeneedair,waterandsun.

Consolidationandextension

applesbananasgrapesoranges

airsunwater

flowersgrasstree

Consolidationandextension

Choosewordsfromabovetotalkaboutaplant.

applesbananasgrapesoranges

airsunwater

flowersgrasstree

____needair,waterandsun.____cangiveus____.

Weneed____,andwecanhelpthemgrowtoo.

课堂小结

air

water

sun

Plantsneed...

tree

flowers

grass

plants

一、给下列图片选择合适的单词。

A.plantB.turnC.cutD.water

1.2.

（C）（A）

C

A

3.4.

（B）（D）

B

D

二、单项选择。

（C）1.Plantsneed

help.

A.we

B.you

C.our

（C）2.

helptheplantsgrow.

A.Flowers，waterandsun

B.A